No Time for Coffee? Spray Caffeine On Your Skin
fastcompany.com
fastcompany.com
I like the taste of coffee/tea so I prefer it as a "caffeine delivery system", but if I really hated all caffeinated beverages I'd just buy caffeine tablets, which last time I checked were ridiculously cheap (like $0.10 a tablet).
Often the tablets are so potent that splitting them makes sense, making them even cheaper.
I guess I don't see the appeal.
It's novel.